Inventor

Peter Bixby

Inventor

Westborough, MA, US

Overview

27→

Patents

1991–2017

Patent span

Physics

Primary field (CPC G)

Patents· 27 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G06Fprimary

G06FElectric digital data processing56%

H04NPictorial communication, e.g. television28%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

G09GArrangements or circuits for control of indicating devices using static means to present variable information3%

G11BInformation storage based on relative movement between record carrier and transducer3%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use3%

PatentTitleYear

9,542,401'Using extents of indirect blocks for file mapping of large files'2017 9,213,721'File server system having tiered storage including solid-state drive primary storage and magnetic disk drive secondary storage'2015 9,021,303'Multi-threaded in-memory processing of a transaction log for concurrent access to data during log replay'2015 8,977,898'Concurrent access to data during replay of a transaction log'2015 8,620,973'Creating point-in-time copies of file maps for multiple versions of a production file to preserve file map allocations for the production file'2013 8,402,226'Rate proportional cache write-back in a storage server'2013 8,250,035'Methods and apparatus for creating a branch file in a file system'2012 8,166,005'Pathname caching and protection of the root directory in a nested multilayer directory structure'2012 8,117,160'Methods and apparatus for creating point in time copies in a file system using reference counts'2012 8,095,577'Managing metadata'2012 8,006,111'Intelligent file system based power management for shared storage that migrates groups of files based on inactivity threshold'2011 7,873,619'Managing metadata'2011 7,865,485'Multi-threaded write interface and methods for increasing the single file read and write throughput of a file server'2011 7,653,832'Storage array virtualization using a storage block mapping protocol client and server'2010 7,555,504'Maintenance of a file version set including read-only and read-write snapshot copies of a production file'2009 7,444,662'Video file server cache management using movie ratings for reservation of memory and bandwidth resources'2008 7,174,561'MPEG dual-channel decoder data and control protocols for real-time video streaming'2007 7,096,481'Preparation of metadata for splicing of encoded MPEG video and audio'2006 6,907,081'MPEG encoder control protocol for on-line encoding and MPEG data storage'2005 6,889,288'Reducing data copy operations for writing data from a network to storage of a cached data storage system by organizing cache blocks as linked lists of data fragments'2005 6,871,006'Processing of MPEG encoded video for trick mode operation'2005 6,792,047'Real time processing and streaming of spliced encoded MPEG video and associated audio'2004 6,678,332'Seamless splicing of encoded MPEG video and audio'2004 5,442,390'Video on demand with memory accessing and or like functions'1995 5,414,455'Segmented video on demand system'1995 5,287,537'Distributed processing system having plural computers each using identical retaining information to identify another computer for executing a received command'1994 5,016,162'Contention revolution in a digital computer system'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1994Based in Northboro, MA, US· patent location history

1995–2017Based in Westborough, MA, US· patent location history

2004–2015Patents assigned to EMC CORP (22)· patent assignee history

2012–2015Patents assigned to BIXBY PETER (5)· patent assignee history

2012–2015Patents assigned to FAIBISH SORIN (4)· patent assignee history

2012–2017Patents assigned to VEERASWAMY SAIRAM (3)· patent assignee history

2012–2017Patents assigned to BIXBY PETER C (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
EMC CORP	22	2004–2015
BIXBY PETERself	5	2012–2015
FAIBISH SORIN	4	2012–2015
VEERASWAMY SAIRAM	3	2012–2017
BIXBY PETER Cself	2	2012–2017

Locations

Location	Patents	Span
Westborough, Massachusetts, US	25	1995–2017
Northboro, Massachusetts, US	2	1991–1994